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Re: Magnum Block RWHP limit?
[Re: rtspeeddemon]
#772243
08/12/10 10:21 PM
08/12/10 10:21 PM
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Joined: Mar 2005
Posts: 2,489
Pacifica, CA
Devilbrad
top fuel
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top fuel
Joined: Mar 2005
Posts: 2,489
Pacifica, CA
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I think you've exceeded the limit, LOL I don't know of any other Mag motors making that much at the tires. Have a friend with a turbo 360 in a Gen 2 making around 600hp, he wont give exact numbers though. Come on over to my message board: www.racemagnum.com/index.php you will find more Magnum truck owners making power. Warning: we have no rules there, but we like technical stuff.
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Re: Magnum Block RWHP limit?
[Re: Devilbrad]
#772244
08/12/10 11:15 PM
08/12/10 11:15 PM
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Joined: Nov 2003
Posts: 1,969
Chandler, AZ
Duner
top fuel
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top fuel
Joined: Nov 2003
Posts: 1,969
Chandler, AZ
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Quote:
I think you've exceeded the limit, LOL I don't know of any other Mag motors making that much at the tires. Have a friend with a turbo 360 in a Gen 2 making around 600hp, he wont give exact numbers though. Come on over to my message board: www.racemagnum.com/index.php you will find more Magnum truck owners making power. Warning: we have no rules there, but we like technical stuff.
Yer all just a buncha trouble makers over there. 
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Re: Magnum Block RWHP limit?
[Re: Duner]
#772245
08/12/10 11:18 PM
08/12/10 11:18 PM
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Joined: Mar 2005
Posts: 2,489
Pacifica, CA
Devilbrad
top fuel
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top fuel
Joined: Mar 2005
Posts: 2,489
Pacifica, CA
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Quote:
Quote:
I think you've exceeded the limit, LOL I don't know of any other Mag motors making that much at the tires. Have a friend with a turbo 360 in a Gen 2 making around 600hp, he wont give exact numbers though. Come on over to my message board: www.racemagnum.com/index.php you will find more Magnum truck owners making power. Warning: we have no rules there, but we like technical stuff.
Yer all just a buncha trouble makers over there.
We are the kids from the bad neighborhood! 
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Re: Magnum Block RWHP limit?
[Re: Devilbrad]
#772247
08/13/10 09:30 AM
08/13/10 09:30 AM
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Joined: Jul 2010
Posts: 41
Ontario, Canada
rtspeeddemon
OP
member
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OP
member
Joined: Jul 2010
Posts: 41
Ontario, Canada
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Quote:
I think you've exceeded the limit, LOL I don't know of any other Mag motors making that much at the tires. Have a friend with a turbo 360 in a Gen 2 making around 600hp, he wont give exact numbers though. Come on over to my message board: www.racemagnum.com/index.php you will find more Magnum truck owners making power. Warning: we have no rules there, but we like technical stuff.
Well looks like we are going to stretch the envelop a bit farther sometime this fall as my garage says we are taking a shot at a 9.9X pass. Basically if all the conditions are right, temp, humidity, track prep etc and truck is running lets say 10.2-10.3 then we will turn the screw and add a touch more boost and take a shot at the 9 sec number. They really think the truck can hit it so guess we are going to find out or need the broom to sweep off the track. 
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Re: Magnum Block RWHP limit?
[Re: TheOtherDodge]
#772249
08/13/10 10:27 AM
08/13/10 10:27 AM
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Joined: Jul 2010
Posts: 41
Ontario, Canada
rtspeeddemon
OP
member
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OP
member
Joined: Jul 2010
Posts: 41
Ontario, Canada
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Quote:
What have you done to the block? Mine is partial filled, 2 bolt billet caps, main and head studs.
1/3 partial fill, and a Hughes main girdle. Caps are stock, ARP main and head studs and running an SCE copper head gasket with o-ringed heads.
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Re: Magnum Block RWHP limit?
[Re: TheOtherDodge]
#772250
08/13/10 10:28 AM
08/13/10 10:28 AM
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Joined: Jan 2003
Posts: 28,078
Irving, TX
feets
Senior Management
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Senior Management
Joined: Jan 2003
Posts: 28,078
Irving, TX
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Turbos are fairly easy on the engine. It's nitrous and rpm that are the two big engine killers.
We are brothers and sisters doing time on the planet for better or worse. I'll take the better, if you don't mind.
- Stu Harmon
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Re: Magnum Block RWHP limit?
[Re: rtspeeddemon]
#772251
08/13/10 04:02 PM
08/13/10 04:02 PM
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Joined: Apr 2010
Posts: 142
Maryland
Sick 660r
member
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member
Joined: Apr 2010
Posts: 142
Maryland
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712 here but I only have maybe 10 passes. I've been doing alot of daily driving with it the past month. I also have the LA main webbing and a short fill along with billet caps.
2000 dakota
418 magnum
paxton novi 2k
T56
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Re: Magnum Block RWHP limit?
[Re: Sick 660r]
#772252
08/13/10 08:36 PM
08/13/10 08:36 PM
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Joined: Jul 2010
Posts: 41
Ontario, Canada
rtspeeddemon
OP
member
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OP
member
Joined: Jul 2010
Posts: 41
Ontario, Canada
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Quote:
712 here but I only have maybe 10 passes. I've been doing alot of daily driving with it the past month. I also have the LA main webbing and a short fill along with billet caps.
We figure we need about 800 rwhp to hit a 9.9X pass which is easy for me to obtain with about 3 more lbs boost but man that is pushing things.
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Re: Magnum Block RWHP limit?
[Re: rtspeeddemon]
#772253
08/13/10 08:53 PM
08/13/10 08:53 PM
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Joined: Apr 2010
Posts: 142
Maryland
Sick 660r
member
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member
Joined: Apr 2010
Posts: 142
Maryland
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Quote:
Quote:
712 here but I only have maybe 10 passes. I've been doing alot of daily driving with it the past month. I also have the LA main webbing and a short fill along with billet caps.
We figure we need about 800 rwhp to hit a 9.9X pass which is easy for me to obtain with about 3 more lbs boost but man that is pushing things.
Also consider my paxton is using up some of the power but I have a manual.
What stories have you heard of blocks failing? I know you had an issue but you also said many things could have caused it. Slammed's block is still good even after melting a piston and he as tons of passes. Most people dont push a magnum block this far so I dont think we know its true limit. IMO the 500rwhp limit theory has been busted.
Last edited by Sick 660r; 08/13/10 08:55 PM.
2000 dakota
418 magnum
paxton novi 2k
T56
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Re: Magnum Block RWHP limit?
[Re: rtspeeddemon]
#772256
08/15/10 05:14 PM
08/15/10 05:14 PM
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Joined: Apr 2010
Posts: 142
Maryland
Sick 660r
member
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member
Joined: Apr 2010
Posts: 142
Maryland
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I dont think many have. I know chad is going for 8's with a magnum 408, 46RE, and a 400 shot.
2000 dakota
418 magnum
paxton novi 2k
T56
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Re: Magnum Block RWHP limit?
[Re: rtspeeddemon]
#772257
08/15/10 07:02 PM
08/15/10 07:02 PM
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Joined: Jan 2008
Posts: 377
Michigan Troll
blk00rt
enthusiast
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enthusiast
Joined: Jan 2008
Posts: 377
Michigan Troll
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kj, you going to bring that beast down to woodward next weekend?
Rob Dunn
1976 Dart Sport 360
2000 dakota RT 408 with 150 nitrous
2013 Dodge Ram 1500 Hemi
2009 Jeep Patriot
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Re: Magnum Block RWHP limit?
[Re: blk00rt]
#772258
08/15/10 07:10 PM
08/15/10 07:10 PM
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Joined: Apr 2010
Posts: 142
Maryland
Sick 660r
member
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member
Joined: Apr 2010
Posts: 142
Maryland
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KJ, what internals do you have?
2000 dakota
418 magnum
paxton novi 2k
T56
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